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  <title>Document</title>
  <style>
    body{
      background: #444;
    }
    .box{
       background: #fff; 
       width: 234px;
       text-align: center;
       padding-top: 20px 0;
       height: 260;
    }
    .title{
      color: #333;
      font-size: 14px;
      font-weight: normal ;
      margin-top: 20px;
      margin-bottom: 10px;
    }
    .desc{
      font-size: 12px;
      color: #b0b0b0;
      margin-bottom: 18px;
    }
    .price{
      font-size: 14px;
      color: #ff6700;
    }
    input{
      padding: 0px 10px;
      height: 30px;
    }
    h3,p{
      margin: 0;
      line-height:1;
    }
  </style>
</head>
<body>
  <div class="box">
  <img width="160" height="160" src="https://cdn.cnbj1.fds.api.mi-img.com/mi-mall/3490cfc52dc7c9abf9badfa1dc2d0eae.png?thumb=1&w=200&h=200&f=webp&q=90" alt="">
  <h3 class="title">黑鲨4S Pro</h3>
  <p class="desc">磁动力升降启键</p>
  <p class="price">4799元起</p>
  </div>
  <input type="text">
</body>
</html>